Is there a way to use the serial devices on the pmaxen (2/3100)?
I've MAKEDEVed scc0 (and the resulting tty00 and tty01 special files
were created), but trying to use them results in "device not configured"
messages.  My kernel does have:

	controller	scc0	at nexus0 csr ?

in its configuration file, but nothing is reported on boot.

Help?

	-- Todd, cactus@hks.net